Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
BTD 2017-08-10 | UNSAT | 1.05151 | 1.62613 |
Name | RenaultMod/RenaultMod-m1-s1/ RenaultMod-40.xml |
MD5SUM | 878edee888014227e65ca0b3d1539934 |
Bench Category | CSP (decision problem) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 1.05151 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 108 |
Number of constraints | 257 |
Number of domains | 1 |
Minimum domain size | 42 |
Maximum domain size | 42 |
Distribution of domain sizes | [{"size":42,"count":108}] |
Minimum variable degree | 2 |
Maximum variable degree | 81 |
Distribution of variable degrees | [{"degree":2,"count":38},{"degree":3,"count":26},{"degree":4,"count":16},{"degree":5,"count":9},{"degree":6,"count":5},{"degree":7,"count":4},{"degree":10,"count":1},{"degree":12,"count":1},{"degree":19,"count":1},{"degree":32,"count":1},{"degree":38,"count":1},{"degree":56,"count":2},{"degree":59,"count":1},{"degree":74,"count":1},{"degree":81,"count":1}] |
Minimum constraint arity | 1 |
Maximum constraint arity | 10 |
Distribution of constraint arities | [{"arity":1,"count":108},{"arity":2,"count":42},{"arity":3,"count":20},{"arity":4,"count":19},{"arity":5,"count":9},{"arity":6,"count":38},{"arity":7,"count":14},{"arity":8,"count":5},{"arity":9,"count":1},{"arity":10,"count":1}] |
Number of extensional constraints | 149 |
Number of intensional constraints | 108 |
Distribution of constraint types | [{"type":"extension","count":149},{"type":"intension","count":108}] |
Optimization problem | NO |
Type of objective |
0.32/0.51 c Version: 2017-08-10 0.91/1.07 s UNSATISFIABLE 0.91/1.07 c Solving # Nodes: 479 0.91/1.07 c Global Time: 0.987401 s
runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. NUMA information: number of nodes: 2 memory of node 0: 16374 MiB (15039 MiB free) memory of node 1: 16384 MiB (10601 MiB free) node distances: 10 21 21 10 command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4265430-1502789897/watcher-4265430-1502789897 -o /tmp/evaluation-result-4265430-1502789897/solver-4265430-1502789897 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502653304-21654 --watchdog 2580 BTD 2520 HOME/instance-4265430-1502789897.xml running on 4 cores: 0,2,4,6 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB Linux 3.10.0-514.16.1.el7.x86_64 Starting watchdog thread Current StackSize limit: 8192 KiB solver pid=28116, runsolver pid=28113 [startup+0.100198 s]* /proc/loadavg: 2.00 2.01 2.05 3/182 28117 /proc/meminfo: memFree=26255652/32770624 swapFree=67108860/67108860 [pid=28116] ppid=28113 vsize=30940 memory=1568 CPUtime=0.02 cores=0,2,4,6 /proc/28116/stat : 28116 (BTD) R 28113 28116 17093 0 -1 4202496 538 0 0 0 2 0 0 0 20 0 1 0 81182986 31682560 392 18446744073709551615 4194304 35031035 140727702897472 140727702897472 7405852 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 64491520 140727702901215 140727702901291 140727702901291 140727702904785 0 /proc/28116/statm: 7735 392 263 7529 0 182 0 Current children cumulated CPU time: 0.02 s Current children cumulated vsize: 30940 KiB Current children cumulated memory: 1568 KiB [startup+0.209326 s]* /proc/loadavg: 2.00 2.01 2.05 3/182 28117 /proc/meminfo: memFree=26245360/32770624 swapFree=67108860/67108860 [pid=28116] ppid=28113 vsize=40676 memory=10900 CPUtime=0.12 cores=0,2,4,6 /proc/28116/stat : 28116 (BTD) R 28113 28116 17093 0 -1 4202496 3003 0 0 0 12 0 0 0 20 0 1 0 81182986 41652224 2725 18446744073709551615 4194304 35031035 140727702897472 140727702897472 4641213 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 64491520 140727702901215 140727702901291 140727702901291 140727702904785 0 /proc/28116/statm: 10169 2725 296 7529 0 2616 0 Current children cumulated CPU time: 0.12 s Current children cumulated vsize: 40676 KiB Current children cumulated memory: 10900 KiB [startup+0.309565 s]* /proc/loadavg: 2.00 2.01 2.05 3/182 28117 /proc/meminfo: memFree=26228868/32770624 swapFree=67108860/67108860 [pid=28116] ppid=28113 vsize=55852 memory=26160 CPUtime=0.22 cores=0,2,4,6 /proc/28116/stat : 28116 (BTD) R 28113 28116 17093 0 -1 4202496 7343 0 0 0 22 0 0 0 20 0 1 0 81182986 57192448 6540 18446744073709551615 4194304 35031035 140727702897472 140727702897472 6429792 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 64491520 140727702901215 140727702901291 140727702901291 140727702904785 0 /proc/28116/statm: 13963 6540 296 7529 0 6410 0 Current children cumulated CPU time: 0.22 s Current children cumulated vsize: 55852 KiB Current children cumulated memory: 26160 KiB [startup+0.700424 s] /proc/loadavg: 2.00 2.01 2.05 3/182 28117 /proc/meminfo: memFree=26206548/32770624 swapFree=67108860/67108860 [pid=28116] ppid=28113 vsize=78860 memory=49484 CPUtime=0.6 cores=0,2,4,6 /proc/28116/stat : 28116 (BTD) R 28113 28116 17093 0 -1 4202496 13517 0 0 0 59 1 0 0 20 0 1 0 81182986 80752640 12371 18446744073709551615 4194304 35031035 140727702897472 140727702897472 4376729 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 64491520 140727702901215 140727702901291 140727702901291 140727702904785 0 /proc/28116/statm: 19715 12371 329 7529 0 12162 0 Current children cumulated CPU time: 0.6 s Current children cumulated vsize: 78860 KiB Current children cumulated memory: 49484 KiB [startup+1.13633 s] # the end of solver process 28116 was just reported to runsolver # cumulated CPU time of all completed processes: user=1.02954 s, system=0.021968 s Solver just ended. [startup+1.50019 s] /proc/loadavg: 2.00 2.01 2.05 2/180 28117 /proc/meminfo: memFree=26233436/32770624 swapFree=67108860/67108860 Current cumulated CPU time of completed processes: 1.05151 s Current children cumulated CPU time: 0 s Current children cumulated vsize: 0 KiB Current children cumulated memory: 0 KiB ??? end of watcher thread Dumping a history of the last processes samples [startup+1.50019 s] /proc/loadavg: 2.00 2.01 2.05 2/180 28117 /proc/meminfo: memFree=26233436/32770624 swapFree=67108860/67108860 Current cumulated CPU time of completed processes: 1.05151 s Current children cumulated CPU time: 0 s Current children cumulated vsize: 0 KiB Current children cumulated memory: 0 KiB Child status: 0 Real time (s): 1.62613 CPU time (s): 1.05151 CPU user time (s): 1.02954 CPU system time (s): 0.021968 CPU usage (%): 64.6635 Max. virtual memory (cumulated for all children) (KiB): 78860 Max. memory (cumulated for all children) (KiB): 49484 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.02954 system time used= 0.021968 maximum resident set size= 49652 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 13528 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 2 involuntary context switches= 2 # summary of solver processes directly reported to runsolver: # pid: 28116 # total CPU time (s): 1.05151 # total CPU user time (s): 1.02954 # total CPU system time (s): 0.021968 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.029846 second user time and 0.050099 second system time The end
Begin job on node127 at 2017-08-15 11:24:08 IDJOB=4265430 IDBENCH=139312 IDSOLVER=2654 FILE ID=node127/4265430-1502789897 RUNJOBID= node127-1502653304-21654 PBS_JOBID= Free space on /tmp= 61992 MiB SOLVER NAME= BTD 2017-08-10 BENCH NAME= XCSP17/RenaultMod/RenaultMod-m1-s1/RenaultMod-40.xml COMMAND LINE= BTD TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4265430-1502789897/watcher-4265430-1502789897 -o /tmp/evaluation-result-4265430-1502789897/solver-4265430-1502789897 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502653304-21654 --watchdog 2580 BTD 2520 HOME/instance-4265430-1502789897.xml TIME LIMIT= 2520 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 878edee888014227e65ca0b3d1539934 RANDOM SEED=1557371929 node127.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017 /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor: performance /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.92 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.92 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.92 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.92 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32770624 kB MemFree: 26257188 kB MemAvailable: 26968620 kB Buffers: 248500 kB Cached: 750244 kB SwapCached: 0 kB Active: 5762568 kB Inactive: 296620 kB Active(anon): 5010132 kB Inactive(anon): 83808 kB Active(file): 752436 kB Inactive(file): 212812 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 41376 kB Writeback: 0 kB AnonPages: 5060832 kB Mapped: 52044 kB Shmem: 33444 kB Slab: 150168 kB SReclaimable: 124040 kB SUnreclaim: 26128 kB KernelStack: 3216 kB PageTables: 14456 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 5337072 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 24576 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 118144 kB DirectMap2M: 33427456 kB Free space on /tmp at the end= 61952 MiB End job on node127 at 2017-08-15 11:24:10